@book{51204,
	author = {Gavalda, Christian and Batiffol, Henri },
	title = {Les Conflits Dans Le Temps en Droit International Privé /},
	publisher = {Librarie du Recueil Sirey,},
	year = {1955.},
	address = {Paris :},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B12-01581.pdf}
}